Setup State 9 Single/Dual Function Tone Mode; Setup State 10 Function Tone Frequency - Telex C-2000HS Technical Manual

24 Setup
Use the instructions for Setup State 10 Function Tone Frequency setup, only applied to the duration Table 10 for Setup State 8.
Function Tone Duration
TABLE 10.
Option Duration
1 0ms
5 (default) 40ms
51 500ms

Setup State 9 Single/Dual Function Tone Mode

Single/Dual Function Tone Mode is used to set whether the C-2000 generates single or dual function tones. In the single
Function Tone mode, Function Tones F1–F16 are valid and is sent per the programmed values of frequency, duration, and
level. In the dual tone mode, two (2) function tones are sent out in which the first function tone is the tens digit and the second
function tone is the ones digit. F10 is used as zero (0). In the dual mode it is important to remember the settings for F1–F10 are
used for the digits. Remember, the frequencies programmed for F1–F10 will be transmitted to the tone remote. If the user
modifies the frequencies of F1–F10, the tone remote at the radio must be capable of Dual Function Tone mode and the
frequencies must be modified to match the C-2000.
To set the single/dual function tone mode, do the following:
Select the setup option using FUP/FDWN keys.
1.
Press Enter (#).
2.
Display shows OC (Option Changed).
Single Dual Function Tone Mode
TABLE 11.
Option Setting
1 (default) Single Tone
2 Dual Tone

Setup State 10 Function Tone Frequency

Function Tone Frequency is used to set the frequency of a particular function tone, it is a more complex setup state. Each
Function Tone has a main tone and one (1) sub-tone. Once the user maneuvers to Setup State 10 using the
VOLUME UP/DOWN keys, they must enter the Function Tone Frequency setup mode. Prior to entry, the FUNCTION UP/
DOWN keys have no effect on the setup option. Function Tone Frequency setup mode has yet to be started.
To start Function Tone Frequency setup mode, do the following:
Press the ENTER (#) key with Setup State 10 as the current state.
1.
Notice that the display changes to FF, the system is now in Function Tone Frequency setup mode.
In this mode, the FUNCTION UP/DOWN () keys are used to select the Function Tone the user wishes to modify.
The allowable values are 1–99. Pressing FUP () or FDWN () causes the display to scroll through these values, with
no decimal point displayed. Once scrolling has stopped, the display changes to setup option 1, with both decimal points
displayed.
Once the user has selected the function tone to be modified, use the VOLUME UP/DOWN keys to select the frequency for the
current function tone, based on. The display scrolls through the setup option numbers with both decimal points displayed.
With the display showing the frequency setup option, the user can momentarily change the display to the current function tone
selected by pressing and holding the TRANSMIT key. The current function tone displays with no decimal points until the key
is released, after which the display returns to the setup option.
Once the user has selected the function tone and the frequency, programming can begin. Remember each function tone has a
main and a sub-tone. These are programmed by pressing DTMF A for the main tone or DTMF B for the sub-tone. Once the
main or sub-tone has been selected, the display shows OC (Option Changed), then return to the current function tone number.
Bosch Security Systems, Inc. Technical Manual
C-2000 and C-2000HS Technical Manual
F.01U.174.927 Rev 03